body, html {
    font-size: 100%;
    padding: 0;
    margin: 0;
}

/* Reset */
*,
*:after,
*:before {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

/* Clearfix hack by Nicolas Gallagher: http://nicolasgallagher.com/micro-clearfix-hack/ */
.clearfix:before,
.clearfix:after {
    content: " ";
    display: table;
}

.clearfix:after {
    clear: both;
}

body {
    font-family: "Microsoft YaHei", "Segoe UI", "Lucida Grande", Helvetica, Arial, sans-serif;
}

a {
    color: rgba(255, 255, 255, 0.6);
    outline: none;
    text-decoration: none;
    -webkit-transition: 0.2s;
    transition: 0.2s;
}

a:hover, a:focus {
    color: #74777b;
    text-decoration: none;
}

.progress-title {
    font-size: 16px;
    font-weight: 700;
    color: #333;
    margin: 0 0 20px;
}

.progress {
    height: 10px;
    background: #333;
    border-radius: 0;
    box-shadow: none;
    margin: 30px;
    overflow: visible;
}

.progress .progress-bar {
    position: relative;
    -webkit-animation: animate-positive 2s;
    animation: animate-positive 2s;
}

.progress .progress-bar:after {
    content: "";
    display: inline-block;
    width: 9px;
    background: #fff;
    position: absolute;
    top: -10px;
    bottom: -10px;
    right: -1px;
    z-index: 1;
    transform: rotate(35deg);
}

.progress .progress-value {
    display: block;
    font-size: 16px;
    font-weight: 600;
    color: #333;
    position: absolute;
    top: -30px;
    right: -25px;
}

@-webkit-keyframes animate-positive {
    0% {
        width: 0;
    }
}

@keyframes animate-positive {
    0% {
        width: 0;
    }
}